The detection of exposure to chemical hazards can save lives. American scientists have developed a smart and simple chemidosimeter based on a chemiresistive sensor combined with a near-field communication tag, which can be ...
Materials Science
Jul 11, 2016
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MIT chemists have devised a new way to wirelessly detect hazardous gases and environmental pollutants, using a simple sensor that can be read by a smartphone.
Engineering
Dec 8, 2014
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(Phys.org) —Researchers from Intel, the University of Massachusetts and the University of Washington have teamed up to build an e-paper display that can be powered by the Near Field Communication (NFC) signal from a smartphone. ...
(Phys.org)—Korean car maker Hyundai has unveiled what might be the next step for car accessory options: the disappearance of the key. Instead of a key, or fob, engineers at Hyundai have integrated the electronics generally ...
(Phys.org) -- The newspaper-style printing of electronic equipment has led to a cost-effective device that could change the way we interact with everyday objects.
Nanophysics
Aug 9, 2012
5
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(Phys.org) -- Samsung has announced its introduction of stickers with embedded NFC chips, to be sold by major carriers in packs, so that NFC-enabled Samsung smartphones, with a tap against the sticker, can carry out tasks. ...
(Phys.org) -- Marvell is rolling out a new wireless chip that is an all in one wireless connectivity package. The Avastar 88W8897 combines 802.11ac, Near Field Communication (NFC), and Bluetooth in one die. This is described ...
Paying with a mobile phone is gradually become a reality for consumers, with banks, telecommunications operators and Internet players all jumping in to offer payment options.
Telecom
Mar 4, 2012
2
0
(PhysOrg.com) -- With technology has come ease. These days, thanks to near-field communications (NFC) and radio frequency identification (RFID), consumers no longer have to swipe credit cards through an interrogative machine—they ...
Computer Sciences
Feb 17, 2012
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Assa Abloy AB, the world's leading lock group, said Tuesday it is collaborating with Research in Motion to include key-card technology in upcoming BlackBerry models.
Business
Nov 8, 2011
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